Compatible products replacing 593-10151 / RF223 (Black), , other manufacturer numbers: 59310153, 593-10153, 59310151Delivery contents and capacity/coverage: 10x Refill Toner Bottle (10x Black with each aprox. 5.000 pages), 10x Chip, information about coverage based on prints with 5% page coverage on A4Additionally contained products: 10x funnel/sinkhole for refilling, 1x pair of gloves, 1x link to pictured instructionsFor use in Dell 1815 (dn), 1815dnEurotone: Huge selection of compatible products and accessories for your printer. 100% compatible und perfectly fitting. Strict quality directives and rigid inspections ensure top quality and hassle-free products! Just unbox, install and continue printing.